Juvenon Review – The Original Healthy Aging Formula

This review is medically reviewed or fact checked to ensure factually accurate information.

With strict editorial sourcing guidelines, we only link to reputable media sites, academic research institutions and, when research is available, medically peer-reviewed studies. Note that an extensive list with all used Sources is available at the end of the review.

The information in our reviews is NOT intended to replace a one-on-one relationship with a qualified health care professional and is not intended as medical advice.

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Juvenon is one of those dietary supplements that made waves all over the world. The patented formula, developed by a team of health experts led by Dr. Bruce Ames, is the original anti-aging formula copied by dozens of supplement manufacturers.

Our Juvenon review will analyze the claims, potential benefits, core ingredients, side effects, and whether Juvenon is the right product for you. 

What Is Juvenon?

As stated above, Juvenon Cellular Health is the original and one of the best selling healthy aging supplements of all time. The innovative formula developed by Dr. Bruce Ames enjoyed worldwide coverage in the press and was an overnight success.

Juvenon’s patented formula combines a highly effective antioxidant with a natural, energy-enhancing amino-acid derivative and other essential nutrients to promote and maintain cellular health.

Who Makes It?

The US-based company Juvenon LLC makes Juvenon. The company was founded by the renowned University of California, Berkeley professor of biochemistry and molecular biology, Dr. Bruce Ames. 

Although now retired from the company, Dr. Ames is a former member of the National Cancer Institute and the National Cancer Advisory Board, and a member of the National Academy of Sciences. 

Dr. Ames has received the U.S. National Medal of Science, and his over 550 publications have resulted in him being among the most-cited scientists in all fields. Dr. Ames’ discoveries in the importance of mitochondrial function and its link to aging and degenerative diseases have been groundbreaking.

Over the past decade, Juvenon LLC developed and released several other dietary supplements as an integrated part of the Juvenon health line: Energy Formula (for more energy throughout the day), Reprieve (for stopping the worst aches), Youthful Memory (for mental clarity and concentration), BloodFlow-7 (improves blood flow), NuvoFlex (for joint pain), or Q-Veratrol (for heart health).

Juvenon LLC contact information:

  • Address: 165 Pleasant Ave, South Portland, ME 04106
  • Phone: 1-800-JUVENON (1-800-588-3666), Monday – Friday 8:00 – 6:00 EST.
  • Email: cs@juvenon.com
  • Website: juvenon.com

Juvenon Ingredients

Juvenon contains the following active ingredients per serving (2 tablets):

  • Biotin 300 mcg
  • Calcium 154 mg
  • Phosphorus 117 mg
  • Acetyl L-Carnitine HCI 1,000 mg
  • Alpha Lipoic Acid 400 mg

Inactive ingredients include microcrystalline cellulose, stearic acid, croscarmellose cellulose, silicon dioxide, hypromellose, povidone, titanium dioxide, magnesium stearate, calcium sulfate, triacetin, propylene glycol, natural peppermint flavor, and starch.

The Role of Acetyl L-Carnitine in Your Body

L-carnitine is the standard biologically active form of the amino acid carnitine found in foods, your body, and many dietary products.

  • D-carnitine is the inactive form that may cause deficiencies in your body by inhibiting the absorption of other, more useful forms of carnitine.
  • Acetyl L-carnitine (ALCAR) is maybe the most beneficial form for your brain. Studies indicate that it may help patients with neurodegenerative diseases.
  • Propionyl L-carnitine may boost nitric oxide production, which improves blood flow and is most commonly used for circulatory issues, such as high blood pressure and peripheral vascular disease.
  • L-carnitine L-tartrate is mostly added to sports supplements due to its rapid absorption rate. It may aid recovery and muscle soreness during exercise.

Human studies show that taking Acetyl L-Carnitine daily may help reverse brain function decline associated with Alzheimer’s and other cognitive diseases.

Some animal studies suggest that acetyl form, acetyl-L-carnitine (ALCAR), may help prevent age-related mental decline and improve learning markers.

This form exhibited similar benefits for general brain function in older adults who did not have Alzheimer’s or other brain conditions.

In specific cases, this form may even protect your brain from cell damage.

Another thing worth mentioning is that Juvenon contains 1,000 mg of Acetyl-L-carnitine, which is within the standard dose limits – 500–2,000 mg per day.

Although dosage varies from study to study, L-Carnitine has been found useful when taken within certain limits. 

  • Acetyl-L-carnitine: 600–2,500 mg per day
  • L-carnitine L-tartrate: 1,000–4,000 mg per day
  • Propionyl-L-carnitine: 400–1,000 mg per day.

Up to 2,000 mg (2 grams) per day is believed to be safe and effective in the long term.

What Is Alpha-Lipoic Acid Used For?

While the human body produces alpha-lipoic acid (ALA) naturally, many people chose to boost their levels by taking dietary supplements. Supplementing with alpha-lipoic acid is becoming increasingly popular. Research shows that it may help with weight loss, diabetes, memory loss, skin health, and other health conditions.

One benefit of supplementing with alpha-lipoic acid is reducing skin aging. Oxidative stress occurs naturally with age. 

In one human study, researchers discovered that applying a cream containing alpha-lipoic acid to the skin reduced skin roughness, wrinkles, and fine lines, with no adverse effects.

When alpha-lipoic acid is applied to the skin, it fuses itself into its inner layers, providing antioxidant protection against the sun’s harmful U.V. radiation.

Moreover, alpha-lipoic acid raises other antioxidants levels, such as glutathione, which help protect against skin damage and reduce aging signs.

Alpha-Lipoic Acid is also a common ingredient in brain health and memory supplements. 

According to a study in participants with Alzheimer’s disease, ALA may slow the condition’s progression. Scientists believe that this might be due to ALA’s beneficial effects on blood sugar metabolism and insulin resistance, as diabetes is a risk factor for Alzheimer’s disease.

How Much Does Juvenon Cost?

Juvenon Cellular Health is available in two variants: tablets and capsules.

The tablet variant is more expensive ($39.95 for one bottle of 60 tablets), but we recommend the capsules variant. Many customers have complained that the tablets well up when exposed to moisture and are difficult to swallow.

Juvenon Cellular Health (capsules) list prices:

  • 1 bottle (120 vegetable capsules / 30 servings) – $44.95
  • 3 bottles + 1 free – $134.85
  • 5 bottles + 3 free – $224.75
  • Subscribe $ Save (1 bottle every month) – $40.46

Juvenon Cellular Health (tablets) list prices:

  • 1 bottle (120 vegetable capsules / 30 servings) – $39.95
  • 3 bottles + 1 free – $119.85
  • 5 bottles + 3 free – $199.75
  • Subscribe $ Save (1 bottle every month) – $39.95

Where To Buy Juvenon?

Juvenon is only available online on its official website or several other online stores like Amazon and Walmart. Out of all buying options, Amazon has the most attractive prices for both variants (tablets and capsules).

Juvenon Review – Pros & Cons


  • Patented formula developed by Dr. Bruce Ames;
  • It is one of the best selling aging supplements of all time;
  • Overall positive reviews and testimonials, most users recommending the product;
  • Extensive money-back guarantee;
  • Juvenon’s benefits are backed by years of research.


  • Large serving size – two (2) capsules or four (4) tablets, depending on the variant you prefer;
  • May not work for everyone.

Juvenon Side Effects & Warnings

The ingredients in Juvenon Cellular Health are produced naturally by your body and have few side effects. 

According to the company’s website, some consumers reported mild gastrointestinal distress, such as nausea and vomiting.

Acetyl-L-carnitine is likely safe for most people when taken as recommended. It may cause mild adverse effects in rare cases, including nausea, vomiting, stomach upset, headaches, dry mouth, and restlessness. It can also cause a “fishy” odor of the urine, sweat, and breath.

Customer Testimonials

I have only been taking these tablets for about three weeks, but I am starting to feel a positive difference in energy levels, and I am getting […] Read full review

I did not see a change in myself until about 2-3 weeks into it! But I must say it does work quite well

I researched this product, and they’re definitely pros and cons, so it’s essential to do as much reading and research as you can, ahead of time. I find that 1/2 pill (the suggested dose is two pills) is helpful for energy, but […] Read full review


Before we conclude our Juvenon review, let’s take a quick look over several other similar dietary supplements that might be good alternatives for those who are not convinced by this formula.

Premium Collagen made by Sanar Naturals is a strong contented with a wide range of claimed benefits: hair growth, skin, nails & joints support, anti-aging skincare, reduce extra weight, and improve mobility during workouts. This supplement has accumulated 4,000+ positive reviews on Amazon, becoming one of the best selling anti-aging dietary supplements on that store. 

NAD+ made by Tru Niagen is another cellular repair and metabolism support supplement. Promoting cellular health can have a vast array of benefits on your daily routine. Most NAD+ users recommend this supplement for increasing energy throughout the day and overall improvements in general well-being.

Ultra-High Purity Resveratrol made by Toniiq uses 600 mg of the most active form of resveratrol to support heart health, reduce cellular and tissue damage, and slow down the natural aging process. To meet the most rigorous manufacturing standards, all Toniiq products are made in a GMP-certified and NSF-approved state-of-the-art manufacturing facility in Miami, USA.


Juvenon is one of the few dietary supplements with an interesting story behind. Unlike other similar products, Juvenon uses human biology as the basis of its formula. It works by protecting the user’s mitochondria – the tiny factories in the cells that change amino acids into energy the body can use, which is a vastly different approach than most nootropics. 

Nowadays, most formulas will use potent nootropic ingredients to open up the brain’s pathways. The user will experience almost instant benefits, but the effects will not last. 

In addition to this holistic approach, Juvenon is backed by its developer, Dr. Bruce Ames, a receiver of the U.S. National Medal of Science. 

Overall, Juvenon is ideal for you if you are above 50 years of age and want to slow down age-related changes.

Frequently Asked Questions

For capsules variant – take four (4) capsules per day with food or as directed by your healthcare practitioner.

For tablets variant – Take two (2) tablets per day with food or as directed by your healthcare practitioner.

Yes, Juvenon is an FDA-approved cellular health supplement.

Juvenon reviews on Amazon, as of February 2021, are positive, with 81% of the customers ranking this supplement with four (4) stars or higher. Out of 108 customer reviews, here’s how this nootropic supplement ranks: 

  • 5 star – 60%
  • 4 star – 21%
  • 3 star – 5%
  • 2 star – 6%
  • 1 star – 8%

Most people feel a difference within 30 days. However, individual responses may vary due to differences in age, physical condition, diet, and other factors.

Yes, according to the official website, healthy adults can take a daily multivitamin, in addition to their regular Juvenon dose.

Juvenon is not recommended for pregnant and nursing women due to the inclusion of alpha-lipoic acid and Acetyl L-Carnitine. Both ingredients lack long-term safety data for pregnant or nursing women.


  • Juvenon LLC official website. Retrieved on February 2, 2021. [Source]
  • Acetyl L-Carnitine – webmd.com. Retrieved on February 2, 2021. [Source]
  • Giovanna Traina – The neurobiology of acetyl-L-carnitine. Published in June 2016. Retrieved on February 2, 2021. [Source]
  • Kent Sahlin – Boosting fat burning with carnitine: an old friend comes out from the shadow. Published on April 1, 2011. Retrieved on February 2, 2021. [Source]
  • Francis B. Stephens, Dumitru Constantin-Teodosiu, and Paul L. Greenhaff – New insights concerning the role of carnitine in the regulation of fuel metabolism in skeletal muscle. Published on June 1, 2007. Retrieved on February 2, 2021. [Source]
  • Daniel W. Foster – The role of the carnitine system in human metabolism. Published in November 2004. Retrieved on February 2, 2021. [Source]
  • S. Ando, T. Tadenuma, Y. Tanaka, F. Fukui, S. Kobayashi, Y. Ohashi, and T. Kawabata – Enhancement of learning capacity and cholinergic synaptic function by carnitine in aging rats. Published on October 15, 2001. Retrieved on February 2, 2021. [Source]
  • M. Sano, K. Bell, L. Cote, G. Dooneief, A. Lawton, L. Legler, K. Marder, A. Naini, Y. Stern, and R. Mayeux – Double-blind, parallel design pilot study of acetyl levocarnitine in patients with Alzheimer’s disease. Published in November 1992. Retrieved on February 2, 2021. [Source]
  • E. Bonavita – Study of the efficacy and tolerability of L-acetylcarnitine therapy in the senile brain. Published in September 1986. Retrieved on February 2, 2021. [Source]
  • Alpha Lipoic Acid – webmd.com. Retrieved on February 2, 2021. [Source]
  • Lester Packer and Enrique Cadenas – Lipoic acid: energy metabolism and redox regulation of transcription and cell signaling. Published in January 2011. Retrieved on February 2, 2021. [Source]
  • Saeid Golbidi, Mohammad Badran, and Ismail Laher – Diabetes and alpha-lipoic acid. Published in November 2011. Retrieved on February 2, 2021. [Source]
  • Saly Sherif, Ehab R. Bendas, and Sabry Badawy – The clinical efficacy of cosmeceutical application of liquid crystalline nanostructured dispersions of alpha-lipoic acid as anti-wrinkle. Published in February 2014. Retrieved on February 2, 2021. [Source]
  • Mohammad Haddadi, Samaneh Reiszadeh Jahromi, B. K. Chandrasekhar Sagar, Rajashekhar K. Patil, T. Shivanandappa, and S. R. Ramesh – Brain aging, memory impairment, and oxidative stress: a study in Drosophila melanogaster. Published in February 2014. Retrieved on February 2, 2021. [Source]

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